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Liaison statement
Reply to LS on OTNT Standardization Work Plan

State Posted
Submitted Date 2019-03-26
From Groups ccamp, mpls, pce, teas
From Contact Scott Mansfield
To Group ITU-T-SG-15
To Contacts hiroshi.ota@itu.int
Cc John Drake <jdrake@juniper.net>
Deborah Brungard <db3546@att.com>
Julien Meuric <julien.meuric@orange.com>
Multiprotocol Label Switching Discussion List <mpls@ietf.org>
Adrian Farrel <adrian@olddog.co.uk>
Scott Mansfield <Scott.Mansfield@Ericsson.com>
Fatai Zhang <zhangfatai@huawei.com>
Vishnu Beeram <vbeeram@juniper.net>
Path Computation Element Discussion List <pce@ietf.org>
Traffic Engineering Architecture and Signaling Discussion List <teas@ietf.org>
Martin Vigoureux <martin.vigoureux@nokia.com>
Alvaro Retana <aretana.ietf@gmail.com>
Daniele Ceccarelli <daniele.ceccarelli@ericsson.com>
Dhruv Dhody <dhruv.ietf@gmail.com>
Loa Andersson <loa@pi.nu>
Lou Berger <lberger@labn.net>
Common Control and Measurement Plane Discussion List <ccamp@ietf.org>
itu-t-liaison@iab.org
Nicolai Leymann <n.leymann@telekom.de>
itu-t-liaison@iab.org
Response Contact scott.mansfield@ericsson.com
Technical Contact scott.mansfield@ericsson.com
Purpose For information
Attachments (None)
Body
Thank you for your continued interest in the work of the IETF related to
OTNT standardization.  Below is a list of the recent RFCs and working group
drafts related to OTNT.



*	Recent Relevant RFC

*	RFC8282

*	Extensions to the Path Computation Element Communication Protocol
(PCEP) for Inter-Layer MPLS and GMPLS Traffic Engineering
*	https://datatracker.ietf.org/doc/rfc8282/

*	RFC8283

*	An Architecture for Use of PCE and the PCE Communication Protocol
(PCEP) in a Network with Central Control
*	https://datatracker.ietf.org/doc/rfc8283/

*	RFC8363

*	GMPLS OSPF-TE Extensions in Support of Flexi-Grid Dense Wavelength
Division Multiplexing (DWDM) Networks
*	https://datatracker.ietf.org/doc/rfc8363/

*	RFC8413

*	Framework for Scheduled Use of Resources
*	https://datatracker.ietf.org/doc/rfc8413/

*	RFC 8453

*	Framework for Abstraction and Control of TE Networks (ACTN)
*	https://datatracker.ietf.org/doc/rfc8453/

*	RFC 8469

*	Recommendation to Use the Ethernet Control Word
*	https://datatracker.ietf.org/doc/rfc8469/

*	Working Group Updates

*	Common Control and Measurement Plane (ccamp)

*	A framework for Management and Control of DWDM optical interface
parameters

*
https://datatracker.ietf.org/doc/draft-ietf-ccamp-dwdm-if-mng-ctrl-fwk/

*	YANG data model for Flexi-Grid media-channels

*
https://datatracker.ietf.org/doc/draft-ietf-ccamp-flexigrid-media-channel-ya
ng/

*	YANG data model for Flexi-Grid Optical Networks

*	https://datatracker.ietf.org/doc/draft-ietf-ccamp-flexigrid-yang/

*	Applicability of GMPLS for B100G Optical Transport Network

*
https://datatracker.ietf.org/doc/draft-ietf-ccamp-gmpls-otn-b100g-applicabil
ity/

*	A YANG Data Model for L1 Connectivity Service Model (L1CSM)

*	https://datatracker.ietf.org/doc/draft-ietf-ccamp-l1csm-yang/

*	A YANG Data Model for Optical Transport Network Topology

*	https://datatracker.ietf.org/doc/draft-ietf-ccamp-otn-topo-yang/

*	OTN Tunnel YANG Model

*	https://datatracker.ietf.org/doc/draft-ietf-ccamp-otn-tunnel-model/

*	Information Encoding for WSON with Impairments Validation

*	https://datatracker.ietf.org/doc/draft-ietf-ccamp-wson-iv-encode/

*	Information Model for Wavelength Switched Optical Networks (WSONs)
with Impairments Validation

*	https://datatracker.ietf.org/doc/draft-ietf-ccamp-wson-iv-info/

*	A Yang Data Model for WSON Tunnel

*	https://datatracker.ietf.org/doc/draft-ietf-ccamp-wson-tunnel-model/

*	A YANG Data Model for WSON (Wavelength Switched Optical Networks)

*	https://datatracker.ietf.org/doc/draft-ietf-ccamp-wson-yang/

*	Path Computation Element (pce)

*	PCEP Extension for WSON Routing and Wavelength Assignment

*	https://datatracker.ietf.org/doc/draft-ietf-pce-wson-rwa-ext/

*	PCEP extensions for GMPLS

*
https://datatracker.ietf.org/doc/draft-ietf-pce-gmpls-pcep-extensions/

*	PCEP Extension for Flexible Grid Networks

*	https://datatracker.ietf.org/doc/draft-ietf-pce-flexible-grid/

*	Path Computation Element (PCE) Protocol Extensions for Stateful PCE
Usage in GMPLS-controlled Networks

*
https://datatracker.ietf.org/doc/draft-ietf-pce-pcep-stateful-pce-gmpls/

*	Path Computation Element Communication Protocol (PCEP) Extensions
for remote-initiated GMPLS LSP Setup

*
https://datatracker.ietf.org/doc/draft-ietf-pce-remote-initiated-gmpls-lsp/



The list of upcoming IETF meetings can be found on the IETF website at
https://www.ietf.org/how/meetings/upcoming/



Thank You,

Daniele Ceccarelli (CCAMP Chair), Fatai Zhang (CCAMP Chair), Dhruv Dhody
(PCE Chair) , Adrian Farrel (PCE Chair), Julien Meuric (PCE Chair), Vishnu
Beeram (TEAS Chair), Lou Berger (TEAS Chair), Loa Andersson (MPLS Chair),
Nicolai Leymann (MPLS Chair), and Scott Mansfield (IETF's ITU-T Liaison)